... and stabilized Zircon sand: 2.Resistance to high temperature, corrosion. 3.High stability. 4.made in shandong 1 zircon ... refractories, such as zirconium corundum brick, zirconium refractory fiber), molding industry, ceramic and enamelware producing, in addition, also used ... oxychloride, zirconium, sodium fluorozirconate, potassium, zirconium sulfate, etc.). High quality Zirconium Sand with best price